Results 111 to 120 of about 103,057 (335)
An outlook on protein S-acylation in plants:what are the next steps? [PDF]
, 2017 S-acylation, also known as palmitoylation, is the reversible post-translational addition of fatty acids to proteins. Historically thought primarily to be a means for anchoring otherwise soluble proteins to membranes, evidence now suggests that reversible
Hemsley, Piers A.
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Improvement of plant resistance to geminiviruses via protein de-S-acylation
Stress BiologyGeminiviruses are an important group of viruses that infect a variety of plants and result in heavy agricultural losses worldwide. The homologs of C4 (or L4) in monopartite geminiviruses and AC4 (or AL4) in bipartite geminiviruses are critical viral ...
Yawen Zhao +11 more
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Hydrazones as Singular Reagents in Asymmetric Organocatalysis [PDF]
, 2016 This Minireview summarizes strategies and developments regarding the use of hydrazones as reagents in asymmetric organocatalysis, their distinct roles in nucleophile–electrophile, cycloaddition, and cyclization reactions.
Fernández Fernández, Rosario Fátima +4 more
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Журнал органічної та фармацевтичної хімії, 2019 Aim. To synthesize new derivatives based on hexamethylene(ethylene)-N,N’-bis(spiroindole-3,3’-pyrrolo-[3,4-c]pyrrole-2a,5a’-dihydro-2,2’,6’(1H,1’H,5’H)-trions) and 1’-(m-phenylene-N-maleimidido)-2a’,5a’-dihydro-1’H- spiroindole-3,3’-pyrrolo[3,4-c]pyrrole-
Yevheniia I. Siumka +5 more
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Lipase-catalyzed acylation of quercetin with cinnamic acid [PDF]
, 2016 Acylation of quercetin with cinnamic acid catalyzed by Candida antarctica lipase B (CAL-B) or Pseudomonas cepacia lipase C (PCL-C) was investigated. Specifically, the effects of reaction duration, incubation temperature, and molar ratio of substrates on ...
Choo, Wee Sim +3 more
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The endocrine effects of acylated and des-acylated ghrelin
Research and Reports in Endocrine Disorders, 2012 Correspondence: David H St-Pierre Department of Kinesiology, Universite du Quebec a Montreal, 2888 Succursale Centre-Ville, Montreal, Quebec H3C 3P8, Canada Fax +1 514 987 6616 Tel +1 514 987 3000 ext 5150 Email st-pierre.david_h@uqam.ca Abstract: Acylated ghrelin is one of the few peptides known whose isolation and characterization follow the ...
Simon Lalonde +4 more
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Recent Applications of the Simple Hydrocarbon Cyclooctatetrene as a Starting Material for Complex Molecule Synthesis [PDF]
, 2012 Cyclooctatetraene [COT], a simple non-aromatic cyclic polyene, is capable of undergoing a variety of oxidation and cycloaddition reactions to afford polycyclic structures.
Donaldson, William, Glaeske, Kevin W
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Palmitoylation of Desmoglein 2 Is a Regulator of Assembly Dynamics and Protein Turnover. [PDF]
, 2016 Desmosomes are prominent adhesive junctions present between many epithelial cells as well as cardiomyocytes. The mechanisms controlling desmosome assembly and remodeling in epithelial and cardiac tissue are poorly understood.
Johnson, Keith R. +7 more
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Biochimica et Biophysica Acta (BBA) - Reviews on Biomembranes, 1989 The various biosynthetic modifications of proteins, as for instance the addition of oligosaccharides, phosphate groups and fatty acid chains have become an important area of study in the biomedical sciences. Especially in a time where cloned eukaryotic genes are expressed in bacterial (or other alien) systems yielding non-modified protein products for ...
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Molecules, 2016 Highly regioselective acylation has been observed in 7,8-dihydroxy-4-methylcoumarin (DHMC) by the lipase from Rhizopus oryzae suspended in tetrahydrofuran (THF) at 45 °C using six different acid anhydrides as acylating agents.
Vinod Kumar +12 more
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